Gemfan Hurricane 51377 MAX 5.1-Inch 3-Blade Propellers 4-Pack

The Gemfan Hurricane 51377 MAX is a reinforced 3-blade FPV racing propeller designed for modern high-output 5-inch competition builds.

Its 5.1-inch diameter and 3-inch pitch provide responsive acceleration, stable power delivery and predictable grip through gates and fast corners. Reinforced high-stress areas improve impact resistance, helping the propeller retain its shape after minor contact during racing.

Key features:

• 5.1-inch racing propeller
• 3-inch pitch
• 3-blade design
• Approximately 4.5g per propeller
• Reinforced high-stress areas
• Durable polycarbonate construction
• Responsive acceleration
• Stable and predictable power delivery
• 5mm centre mounting hole
• Optimised for 2207 2100KV motors and similar racing setups
• Designed for competitive FPV racing and high-speed track flying
• Supplied as a set of four: 2 × CW and 2 × CCW

Specifications:

Manufacturer: Gemfan
Model: Hurricane 51377 MAX
Propeller diameter: 129.7mm, approximately 5.1 inches
Pitch: 3 inches
Blade count: 3
Material: Polycarbonate
Weight: approximately 4.5g per propeller
Centre thickness: 6.1mm
Centre-hole diameter: 5mm
Maximum blade width: 14.7mm
Recommended motor: 2207 2100KV or similar racing setup
Rotation supplied: 2 × clockwise and 2 × counter-clockwise
Pack quantity: 4 propellers

Available colours:

• Macho Pink
• Neon Yellow

Package contents:

• 2 × clockwise Gemfan Hurricane 51377 MAX propellers
• 2 × counter-clockwise Gemfan Hurricane 51377 MAX propellers

Always inspect each propeller for cracks, distortion or impact damage before flight. Replace damaged propellers immediately and confirm the correct clockwise and counter-clockwise orientation before arming.